1455092880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1065

約数の個数: 160

約数和(自身を含む): 4680557568

約数和(自身を除く): 3225464688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 257, 310, 372, 465, 496, 514, 620, 744, 761, 771, 930, 1028, 1240, 1285, 1488, 1522, 1542, 1860, 2056, 2283, 2480, 2570, 3044, 3084, 3720, 3805, 3855, 4112, 4566, 5140, 6088, 6168, 7440, 7610, 7710, 7967, 9132, 10280, 11415, 12176, 12336, 15220, 15420, 15934, 18264, 20560, 22830, 23591, 23901, 30440, 30840, 31868, 36528, 39835, 45660, 47182, 47802, 60880, 61680, 63736, 70773, 79670, 91320, 94364, 95604, 117955, 119505, 127472, 141546, 159340, 182640, 188728, 191208, 195577, 235910, 239010, 283092, 318680, 353865, 377456, 382416, 391154, 471820, 478020, 566184, 586731, 637360, 707730, 782308, 943640, 956040, 977885, 1132368, 1173462, 1415460, 1564616, 1887280, 1912080, 1955770, 2346924, 2830920, 2933655, 3129232, 3911540, 4693848, 5661840, 5867310, 6062887, 7823080, 9387696, 11734620, 12125774, 15646160, 18188661, 23469240, 24251548, 30314435, 36377322, 46938480, 48503096, 60628870, 72754644, 90943305, 97006192, 121257740, 145509288, 181886610, 242515480, 291018576, 363773220, 485030960, 727546440, 1455092880]

約数ペア:

[(1, 1455092880), (2, 727546440), (3, 485030960), (4, 363773220), (5, 291018576), (6, 242515480), (8, 181886610), (10, 145509288), (12, 121257740), (15, 97006192), (16, 90943305), (20, 72754644), (24, 60628870), (30, 48503096), (31, 46938480), (40, 36377322), (48, 30314435), (60, 24251548), (62, 23469240), (80, 18188661), (93, 15646160), (120, 12125774), (124, 11734620), (155, 9387696), (186, 7823080), (240, 6062887), (248, 5867310), (257, 5661840), (310, 4693848), (372, 3911540), (465, 3129232), (496, 2933655), (514, 2830920), (620, 2346924), (744, 1955770), (761, 1912080), (771, 1887280), (930, 1564616), (1028, 1415460), (1240, 1173462), (1285, 1132368), (1488, 977885), (1522, 956040), (1542, 943640), (1860, 782308), (2056, 707730), (2283, 637360), (2480, 586731), (2570, 566184), (3044, 478020), (3084, 471820), (3720, 391154), (3805, 382416), (3855, 377456), (4112, 353865), (4566, 318680), (5140, 283092), (6088, 239010), (6168, 235910), (7440, 195577), (7610, 191208), (7710, 188728), (7967, 182640), (9132, 159340), (10280, 141546), (11415, 127472), (12176, 119505), (12336, 117955), (15220, 95604), (15420, 94364), (15934, 91320), (18264, 79670), (20560, 70773), (22830, 63736), (23591, 61680), (23901, 60880), (30440, 47802), (30840, 47182), (31868, 45660), (36528, 39835)]